Data as of Nov 9, 2026

209.107.224.0/19

No anonymizer space · no proxy exits in 30 days

Fidium

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeHolderRPKI
209.107.224.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.225.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.226.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.227.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.228.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.229.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.230.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.231.0/24
since Jul 2018
AS5742ResidentialFidium
209.107.232.0/24
since Apr 2019
AS5742ResidentialFidium
209.107.235.0/24
since Feb 2019
AS5742ResidentialFidium
209.107.239.0/24
since Jan 2020
AS5742ResidentialFidium
209.107.240.0/24
since Apr 2019
AS5742ResidentialFidium
209.107.244.0/23
since Jan 2018
AS5742ResidentialFidium
209.107.249.0/24
since Jan 2018
AS5742ResidentialFidium
209.107.250.0/24
since Jan 2018
AS5742ResidentialFidium
209.107.251.0/24
since Jan 2018
AS5742ResidentialFidium
209.107.252.0/24
since Jan 2018
AS5742ResidentialFidium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
209.107.224.0/198,192CONSOLIDATEDCOMMUNICATIONSINCFidium (CONSO-8) · USDirect AllocationJan 30, 2004abuse@consolidated.net
└ 209.107.239.0/24256HOFNET-COMMUNICATIONSHofNet Communications, Inc. (HOFNE-1) · USReassignedMar 17, 2010vpres@hofnet-communications.com
└ 209.107.241.0/24256HOFNET-COMMUNICATIONSunknown———
└ 209.107.243.0/24256HOFNET-COMMUNICATIONSunknown———
└ 209.107.244.0/23512CUMBERLAND-INTERNETCumberland Internet (CMBT) · USReassignedMar 18, 2005—
└ 209.107.249.0 - 209.107.252.2551,024MIDWESTFIRSTMidwest First, Inc. (MF-88) · USReassignedApr 3, 2014—

Network & registry

Origin network

AS5742

US
Name
Fidium
Type
Internet provider
Registered
Sep 13, 1995
Domain
fidium.com
Website
www.Fidium.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed